Question

Find the H.C.F of (a2 – a) (a + 1)​

Answer 1

$QUESTION:$

☞Find H.C.F of (à²-a) (a+1)

☞$SOLUTION:$

☞By Euclid's Division Lemma

(a²-a) = (a+1)× a+0

☞Therefore: (a+1) is the HCF of (a²+a) and (a+1).

☞ Algorithm; Algorithm is a series of well defined steps which gives a procedure for solving a type of Question.

☞Lemma: A lemma is a proven statement used for proving another statement.

✷♡Hope this help you♡✷